Re: Step-by-step through a CLUT...
Re: Step-by-step through a CLUT...
- Subject: Re: Step-by-step through a CLUT...
- From: "Fleisher, Ken" <email@hidden>
- Date: Wed, 17 Oct 2007 13:27:07 -0400
- Thread-topic: Step-by-step through a CLUT...
Bear in mind that the interpolation method has nothing to do with "building"
the CLUT. This point had me confused for some time when I was starting. The
nodes in the CLUT are evenly distributed between the lowest and highest
value allowable for each dimension. The different interpolation methods are
used by the CMS (i.e. Apple Colorsync, Adobe (ACE), etc.) in order to
calculate the values that are between the nodes. Unless you are writing a
CMM, you don't really need to worry about the interpolation methods.
This may have been obvious to you already, but I thought I'd point it out.
On 10/17/07 12:50 PM, "Mark" <email@hidden> wrote:
> Are you aware of any document that contains a MSE comparison of the
> different interpolation methods, for different CLUT sizes?
--
Ken Fleisher
Photographer
Imaging & Visual Services
National Gallery of Art
Washington, D.C.
Phone: (202) 712-7471
email@hidden
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